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110 条记录 (耗时 0.016 秒)

    UNMANNED AERIAL VEHICLE CONTROL METHOD, DEVICE AND SPRAYING SYSTEM, AND UNMANNED AERIAL VEHICLE AND STORAGE MEDIUM
    31.
    发明公开
    UNMANNED AERIAL VEHICLE CONTROL METHOD, DEVICE AND SPRAYING SYSTEM, AND UNMANNED AERIAL VEHICLE AND STORAGE MEDIUM 审中-公开

    公开(公告)号：EP3859480A1

    公开(公告)日：2021-08-04

    申请号：EP19926779.0

    申请日：2019-04-29

    申请人： SZ DJI Technology Co., Ltd.

    发明人： ZHAO, Liyao

    IPC分类号： G05D1/10 ,  B64D1/18

    摘要： Embodiments of the present invention provide a control method and device for an unmanned aerial vehicle, a spraying system, an unmanned aerial vehicle, and a storage medium. The method includes: obtaining location information and attitude information of an unmanned aerial vehicle; determining a spraying area of each nozzle in a target area based on the location information of the unmanned aerial vehicle and the attitude information of the unmanned aerial vehicle; determining whether there are crops in the spraying area corresponding to each nozzle; and when it is determined that there are crops in the spraying area of the nozzle, controlling the nozzle to be ON, otherwise controlling the nozzle to be OFF. In the embodiments of the present invention, the spraying area of each nozzle in the target area is determined based on the location information of the unmanned aerial vehicle and the attitude information of the unmanned aerial vehicle; further, whether there are crops in the spraying area corresponding to each nozzle is determined; and if there are crops in the spraying area of the nozzle, the nozzle is controlled to be ON, otherwise, the nozzle is controlled to be OFF. Waste of pesticide can be effectively avoided, in comparison with an operation mode of turning on all nozzles of an unmanned aerial vehicle and simultaneously spraying.

    METHOD FOR DETERMINING DISTRIBUTION INFORMATION, AND CONTROL METHOD AND DEVICE FOR UNMANNED AERIAL VEHICLE
    32.
    发明公开
    METHOD FOR DETERMINING DISTRIBUTION INFORMATION, AND CONTROL METHOD AND DEVICE FOR UNMANNED AERIAL VEHICLE 审中-公开

    公开(公告)号：EP3859479A1

    公开(公告)日：2021-08-04

    申请号：EP19873665.4

    申请日：2019-10-16

    申请人： Guangzhou Xaircraft Technology Co., Ltd

    发明人： DAI, Shuangliang

    IPC分类号： G05D1/10 ,  B64D1/18

    摘要： Provided are a method for determining distribution information and a control method and device for an unmanned aerial vehicle. The control method comprises: acquiring image information of a target region (S102); inputting the image information to a predetermined model for analysis, so as to obtain distribution information of a target object in the target region (S104), the predetermined model being obtained by training with multiple data sets, and each data set in the multiple data sets comprising: sample image information of the target region, and a label used to identify distribution information of the target object in the sample image information; and controlling, according to the distribution information, the unmanned aerial vehicle to spray pesticide on the target object (S106). The present invention resolves issues, such as pesticide waste and residue, caused by difficulty to distinguish crops from weeds.

    AERIAL FIRE SUPPRESSION SYSTEM
    33.
    发明公开
    AERIAL FIRE SUPPRESSION SYSTEM 审中-公开

    公开(公告)号：EP3789299A2

    公开(公告)日：2021-03-10

    申请号：EP20192191.3

    申请日：2013-01-25

    申请人： Simplex Manufacturing Co.

    发明人： ZIMMERMAN, Mark D ,  KRUITHOFF, David M

    IPC分类号： B64D1/16 ,  B64D1/18 ,  A62C3/02 ,  A62C5/02 ,  A62C31/24 ,  B08B3/02

    摘要： A fire suppression apparatus for fighting fires from a vehicle configured for flight is disclosed, comprising a foam and water held in separate containers aboard the vehicle that when mixed forms a fire retardant, a pump driven by an electric motor to pressurize the fire retardant, the pump including an air induction valve where air is drawn into a suction end of the pump and pressurized together with the fire retardant, and an aimable boom connected to the pump by a conduit, the boom including a nozzle on a distal end of the boom from which the pressurized fire retardant and air is dispensed toward a target.

    AERIAL FARM ROBOT SYSTEM FOR CROP DUSTING, PLANTING, FERTILIZING AND OTHER FIELD JOBS
    37.
    发明公开
    AERIAL FARM ROBOT SYSTEM FOR CROP DUSTING, PLANTING, FERTILIZING AND OTHER FIELD JOBS 审中-公开
    农村空中机器人系统病虫害防治，植物，粪便等领域的工作

    公开(公告)号：EP2978665A1

    公开(公告)日：2016-02-03

    申请号：EP14776144.9

    申请日：2014-03-20

    申请人： Bee Robotics Corporation

    发明人： BUREMA, Harm ,  FILIN, Anatoly

    IPC分类号： B64D1/18

    CPC分类号： B64D1/16 ,  A01B79/005 ,  A01B79/02 ,  A01C21/00 ,  B64C39/024 ,  Y10S901/01

    摘要： Modern farming is currently being done by powerful ground equipment or aircraft that weigh several tons and treat uniformly tens of hectares per hour. Automated farming can use small, agile, lightweight, energy-efficient automated robotic equipment that flies to do the same job, even able to farm on a plant-by-plant basis, allowing for new ways of farming. Automated farming uses unmanned aerial vehicles (UAVs) that are equipped with detachable implements and reservoirs and that we call "aerial farm robots." Automated farming uses high-precision GPS and other precision positioning and vision technology to autonomously and precisely perform crop dusting, planting, fertilizing and other field related farming or husbandry tasks. The subsystems for the control, refill, recharge and communication subsystems of the aerial farm robots are part of the overall automated farming system, and can autonomously handle most of the husbandry tasks on a farm.

    Fire control process and device
    38.
    发明公开
    Fire control process and device 审中-公开
    Brandbekämpfungsverfahrenund Vorrichtung

    公开(公告)号：EP2860110A1

    公开(公告)日：2015-04-15

    申请号：EP13188262.3

    申请日：2013-10-11

    申请人： Invenio Consulting S.r.L.

    发明人： Ghio, Marco

    IPC分类号： B64D1/18 ,  A62C3/02

    CPC分类号： A62C3/0242 ,  A62C3/0271 ,  A62C37/36 ,  B64B1/40 ,  B64C39/024 ,  B64C2201/022 ,  B64D1/16 ,  G08B17/005

    摘要： A fire (1 a) control device(1) is provided comprising at least one aerostat (10) comprising a casing (11) defining an air chamber (11a) suitable to contain a gas lighter than air, a tank (12) defining a collection space (12a) for extinguisher fluid (10a), an identification device (13) suitable to identify when the aerostat (10) is above the fire (1 a) and a valve (14) suitable to permit dropping of the extinguisher fluid (10a) when said at least one aerostat (10) finds itself above said fire (1a).

    摘要翻译： 提供了一种火（1a）控制装置（1），包括至少一个空气净化器（10），其包括限定适于容纳比空气轻的气体的空气室（11a）的壳体（11），限定 用于灭火器流体（10a）的收集空间（12a），适于识别空气处理器（10）何时高于火焰（1a）的识别装置（13）和适于允许灭火器流体滴落的阀（14） 10a）当所述至少一个空气净化器（10）发现自身位于所述火（1a）上方时。

    Method, device and mixture for aerial application of Trichogramma parasitoids in plant protection, and evaluation method of aerial application of Trichogramma parasitoids
    39.
    发明公开
    Method, device and mixture for aerial application of Trichogramma parasitoids in plant protection, and evaluation method of aerial application of Trichogramma parasitoids 审中-公开
    在空气中使用赤眼蜂蜂的作物保护和评价程序使用赤眼蜂蜂的方法，装置和空气混合物

    公开(公告)号：EP2737798A2

    公开(公告)日：2014-06-04

    申请号：EP13192329.4

    申请日：2013-11-11

    申请人： Biocont Laboratory, spol. s r.o.

    发明人： Hluchý, Milan

    IPC分类号： A01N63/00 ,  B64D1/18 ,  A01N25/08

    CPC分类号： A01N63/00 ,  A01K67/033 ,  A01M9/0069 ,  A01M9/0092 ,  B64D1/18 ,  A01N25/00 ,  A01N25/08

    摘要： A method of the aerial application of parasitoids of the genus Trichogramma in plant protection, in which on a defined plant surface area or on a unit of the plant surface area a defined amount of Trichogramma parasitoids is distributed by a flying means. First of all, a loose mixture consisting of the pupae of the parasitoids Trichogramma, which are in defined developmental stages, and of loose inert substrate of natural origin is formed, whereupon the loose mixture is gradually released in a defined amount per unit of time from the aerial means flying at a defined speed and at a defined altitude over the plant surface treated.
    An evaluation method of the aerial application of Trichogramma parasitoids in plant protection, in which on a defined area of vegetation or on a unit of the area of vegetation a defined amount of Trichogramma parasitoides is distributed by means of a flying means. Before the application of the loose mixture consisting of the pupae of the parasitoid Trichogramma, which are in different defined developmental stages, and of a loose inert substrate of natural origin, a set of small capturing pads (4) of the loose mixture is distributed on a defined area of the plant surface treated, whereupon the application of Trichogramma parasitoids is performed with the aid of the flying means and subsequently the number of the pupae of Trichogramma parasitoids caught on individual capturing pads (4) is optically evaluated.
    A device for the aerial application of Trichogramma parasitoids in plant protection, which comprises a reservoir of Trichogramma parasitoids and a dispenser. The reservoir of Trichogramma parasitoids is composed of a gravity reservoir of the loose mixture of the pupae of the parasitoid Trichogramma, which are in defined developmental stages, and of a loose inert substrate of natural origin. Arranged at the outlet of the gravity reservoir of the loose mixture is a dispensing mechanism (3) of the loose mixture, whereby the device (1) is provided with means for fastening to the flying means.
    A loose mixture for the aerial application of Trichogramma parasitoids in plant protection. The loose mixture consists of the pupae of the Trichogramma parasitoid, which are in defined developmental stages, and of a loose inert substrate of natural origin.

    摘要翻译： 属赤眼蜂寄生在植物保护天线应用，其中在一个限定的表面区域计划或植物表面区域的单元上的限定赤眼蜂寄生的量由飞行方式分布的方法。 首先，一个松散的混合物由...组成的寄生赤眼蜂，它们在所定义的发育阶段，以及天然来源的松散惰性基质的蛹的形成，其中在所述松散混合物逐渐以限定的量从释放的每单位时间 空中飞行手段在限定的速度，并在过处理的表面的植物的限定高度。 赤眼蜂寄生在植物保护天线应用，其中在一个限定的植被区域或植被的区域的单元上的限定赤眼蜂parasitoides的量由飞行方式的装置，分布的评价方法。 松散混合物由...组成的寄生赤眼蜂，这是在不同的限定的发育阶段的蛹中的应用，和天然来源的松散惰性基质的，一组的小捕获焊盘（4）之前的松散混合物的分布在 治疗，在赤眼蜂寄生的应用，其中所述植物表面的限定的区域中执行与所述飞行装置的帮助，并随后陷入个别捕获焊盘（4）旋光评估赤眼蜂寄生的蛹的数量。 一种寄生蜂赤眼蜂在植物保护，包括赤眼蜂寄生蜂和分配器的储天线的应用设备。 赤眼蜂寄生的贮存器构成的寄生赤眼蜂，它们在所定义的发育阶段的蛹的松散混合物的重力水库，和天然来源的松散惰性基材。 在松散混合物的贮存重力的出口布置为松散混合物的分配机构（3），由此所述设备（1）被用于紧固到飞行途径的装置。 松散的混合物赤眼蜂寄生在植物保护的空中施用。 松散混合物的寄生赤眼蜂，它们在所定义的发育阶段的蛹besteht，和天然来源的松散惰性基材。